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Manifestation of the 160-min Solar Oscillations in Velocity and Brightness (Optical and Radio Observations)*

Published online by Cambridge University Press:  12 April 2016

V.A. Kotov ,
A.B. Severny ,
T.T. Tsap ,
I.G. Moiseev ,
V.A. Efanov  and
N.S. Nesterov
V.A. Kotov
Affiliation:
Crimean Astrophysical Observatory, P.O. Nauchny, Crimea 334413, U.S.S.R.
A.B. Severny
Affiliation:
Crimean Astrophysical Observatory, P.O. Nauchny, Crimea 334413, U.S.S.R.
T.T. Tsap
Affiliation:
Crimean Astrophysical Observatory, P.O. Nauchny, Crimea 334413, U.S.S.R.
I.G. Moiseev
Affiliation:
Crimean Astrophysical Observatory, P.O. Nauchny, Crimea 334413, U.S.S.R.
V.A. Efanov
Affiliation:
Crimean Astrophysical Observatory, P.O. Nauchny, Crimea 334413, U.S.S.R.
N.S. Nesterov
Affiliation:
Crimean Astrophysical Observatory, P.O. Nauchny, Crimea 334413, U.S.S.R.

Abstract

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All evidence of the solar origin of 160-min period oscillations is collected, and the present state of observations of this oscillation in optical and radio-ranges is considered. The main results are summarized: (a) the 160-min oscillation was observed in 1981 as well as before, (b) an attempt to find a nonradial component with l = 2 has failed, (c) the intensity and circular polarization of radioemission show with statistical significance the presence of this 160-min periodicity.

Type
Research Article
Information
International Astronomical Union Colloquium , Volume 66: Problems of Solar and Stellar Oscillations , 1983 , pp. 9 - 19
Copyright
Copyright © Reidel 1983

Footnotes

*

Proceedings of the 66th IAU Colloquium: Problems in Solar and Stellar Oscillations, held at the Crimean Astrophysical Observatory, U.S.S.R., 1–5 September, 1981.

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